74831086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{971}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 127650816

約数和(自身を除く): 52819730

約数列:

[1, 2, 11, 22, 31, 62, 113, 226, 341, 682, 971, 1243, 1942, 2486, 3503, 7006, 10681, 21362, 30101, 38533, 60202, 77066, 109723, 219446, 331111, 662222, 1206953, 2413906, 3401413, 6802826, 37415543, 74831086]

約数ペア:

[(1, 74831086), (2, 37415543), (11, 6802826), (22, 3401413), (31, 2413906), (62, 1206953), (113, 662222), (226, 331111), (341, 219446), (682, 109723), (971, 77066), (1243, 60202), (1942, 38533), (2486, 30101), (3503, 21362), (7006, 10681)]